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Heat exchangers for oil tempering

Large view Finned tube heat exchanger for gear oil cooling
Finned tube heat exchanger for gear oil cooling

Oils become a viscous media at low temperatures. This makes equipment difficult – or impossible – to operate. The heating of oil is necessary to ensure the performance of equipment, to reduce wear and to save energy. Oil tempering is a topic with a wide range of applications – just as servo steering or oil for operating hydraulic equipment is cooled for use here – in Arctic areas oil is heated before being used. Our knowledge and skills in the fields of re-shaping and thermal technology enable us to develop and produce special finned tubes to temper thick media.

Product characteristics

  • heat exchanger tubes with external and / or internal finning
  • materials: aluminium alloys, copper and copper alloys
  • dimensions: customer-specified from >10mm to >50mm fin diameter
  • available in: straight lengths or as ready-to-use heat exchangers

Your advantages

  • optimised ratio of internal surface to external surface leads to high performance
  • availability of different internal structures for optimum adaptation to operating conditions
  • option of increasing maintenance intervals or maintenance-free operation
  • compact sizes due to high specific efficiency
  • flexible shaping with high stability

Current metal prices

Officials (Prompt) of 02/03/2012
Cu (Settlement) 8,320.00 in USD / t
Zn (Settlement) 2,088.00 in USD / t
EUR (Bid) 1.31270 USD
All details and charts

Insights

Case studies show you what we are aiming for, how we are working and what we have already been able to achieve.

Wieland Thermal Solutions (PDF, 0.5 MB)

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